Dust filter bags have a certain period of use, customers should promptly eliminate old dust filter bags, but the daily cleaning and maintenance can to a certain extent delay the depreciation of filter bags, on the other hand, we fully understand the accelerated dust filter bag broken points Common causes also contribute to the maintenance of filter bag products, achieving the effect of prolonging life and saving costs.
First, product quality
The processing of dust filter bags is particularly important. In recent years, some small manufacturers have used small sewing machines as processing equipment, and used inferior quality lines as raw materials for processing, which made them unrealistic and the level of processing was far behind. So that the filter bag in the use of time is not long then it will open up the line, split, bottom out and so on. Although the size of the bag is slightly smaller, it can be used. However, after the dust having a larger specific gravity is adsorbed, the bag fall phenomenon will occur after a period of use. Therefore, the purchase of filter bag products should pay attention to the choice of reliable regular manufacturers, production specifications, quality is also guaranteed.
Second, the use of temperature
Accurate selection of dust bag suitable for the corresponding dust temperature is the hub of the filter bag. If the temperature is too high, the dust bag selected to exceed the normal use temperature, the filter bag will shorten the service life, severe burn in a short time. Therefore, when selecting the filter bag, it must be determined to calculate the inlet temperature of the filter, and select the appropriate dust bag.
Third, dust medium
The choice of dust collector fabric depends on the nature of the dust, taking into account whether the dust contains acids, alkalis or aggressive substances. According to the nature of the dust, the filter material suitable for it can be selected so that the filter bag can normally adsorb dust without affecting its service life.
Fourth, filter the wind speed
The filter dust velocity of the bag filter is too high, which is the main reason for the damage of the dust bag. This requires dust collection equipment manufacturers to pay more attention to the design, can not blindly improve the filtration speed, and shorten the service life of the filter bag, so that not only does not have good filter quality, but also increase the customer’s economic expenditure, not worth the candle.
The above four points are the common reasons for the acceleration of filter bag breakage. Customers can pay attention to these problems from the aspects of equipment purchase, precautions during use, and cleaning and maintenance after use to ensure efficient production and normal use of equipment. For the company to save more costs.